3022821

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 4829760

約数和(自身を除く): 1806939

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 859, 1173, 2577, 3519, 7731, 14603, 19757, 43809, 59271, 131427, 177813, 335869, 1007607, 3022821]

約数ペア:

[(1, 3022821), (3, 1007607), (9, 335869), (17, 177813), (23, 131427), (51, 59271), (69, 43809), (153, 19757), (207, 14603), (391, 7731), (859, 3519), (1173, 2577)]